Written by the Fiveable Content Team โข Last updated September 2025
Written by the Fiveable Content Team โข Last updated September 2025
Definition
The cost principle is an accounting concept that requires assets to be recorded at their original purchase cost. This historical cost remains on the financial statements and does not adjust for market value changes over time.
5 Must Know Facts For Your Next Test
The cost principle ensures consistency and reliability in financial reporting.
It applies to all asset purchases, including equipment, buildings, and land.
Adjustments for depreciation are made based on the original cost, not current market value.
The principle helps prevent manipulation of asset values on financial statements.
It can lead to discrepancies between book value and market value over time.